Watch case



FIG. 1 is a perspective top view of the watch case showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof; the front view being substantially the same; and,

FIG. 6 is a bottom view thereof. 

I claim the ornamental design for a watch case, as shown. 